4971790 has 16 divisors (see below), whose sum is σ = 8975520. Its totient is φ = 1982880.

The previous prime is 4971781. The next prime is 4971797. The reversal of 4971790 is 971794.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4971797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4951 + ... + 5869.

It is an arithmetic number, because the mean of its divisors is an integer number (560970).

Almost surely, 2^4971790 is an apocalyptic number.

4971790 is a deficient number, since it is larger than the sum of its proper divisors (4003730).

4971790 is a wasteful number, since it uses less digits than its factorization.

4971790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 4971790 is about 2229.7511071866. The cubic root of 4971790 is about 170.6753984858.

The spelling of 4971790 in words is "four million, nine hundred seventy-one thousand, seven hundred ninety".